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It was not that long ago that connecting a global position system to a personal data assistant required the use of either a wiring harness or a docking device that turned the PDA into something akin to a small brick. Today, with a wireless <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS receiver, there is nothing needed to attach the PDA or cell phone to a separate device, making the GPS system part of the more useful device in the traveling arsenal.

Essentially, a GPS unit receives signals from several satellites in a geosynchronous orbit and transforms the information received into information understandable by most people. Many cell phones today have GPS technology built into their systems and a few PDAs also contain this option. However, using GPS technology for navigation requires the use of a means to visually understand the information and many phones with a <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS receiver capability can turn the information into a street map of a given location.

How the information is stored in the <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS receiver depends on the manufacturers, but many use storage media cards such as CompactFlash on which information is stored. Using these storage devices for different maps allows the <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS receiver to give directions and locations of several different areas simply by replacing the card to correspond with the current location.

Mobility Important To GPS Users

While many businesses and industries count on GPS technology for finding pinpoint locations for such things as surveying or setting construction boundaries, many travelers find that a <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS receiver transmitting to their PDA or cell phone can put a map on their portable device, making a <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS system mobile and readily available. Without the need to carry a bunch of wires or a separate connecting dock between the device and the <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS receiver, they are more convenient and easy to use.

In most cases, the device does not require being in close proximity to the <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS receiver and, depending on the type and quality of unit used, can even be stowed in a suitcase or other areas of a vehicle. Navigating through unfamiliar areas can be made easier by connecting the <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS receiver to a cell phone or PDA, putting the map directly on these mobile devices to help prevent the user from getting lost.

If a person does become lost, they can use the <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS receiver to find their current location as well as get directions to where they want to be. All of this can be done without wires with the use of a <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS receiver unit, connected to other mobile devices.

Having a global positioning system is nice simply to know where you are on the globe at any particular moment, but it becomes even more useful when used with a <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS navigator to find out not only where you are and where you want to be, but also how to get there. Primarily used in vehicles to help mark a travel plan, they can also be used to plan a route using mapping technology installed in the <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS navigator for driving or finding your way out of the woods if you get lost.

Signals are received by the receiver and sent without wires to whatever <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS navigator device you are using. Whether it is a handheld unit, a portable unit that mounts on the dashboard of your car or one that you can carry around in your pocket, a <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS navigator unit can prevent many from getting hopelessly loss. Many men will appreciate this technology as it eliminates the need to stop and ask for directions.

The idea of merging global positioning technology with <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth wireless transmission makes more sense when it concerns portability. Hooking the <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS navigator up to a PDA or cell phone can make travel mush more convenient than trying to refold those pesky paper maps. As with all communication technology, the <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS navigator must also be equipped with a <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS receiver in order to receive the benefits of its use.

Computer Connection Loads Mapping Information

In order to be effective, the <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS navigator must also have mapping information installed. Typically, the unit sits in a dock that is connected to your home computer and maps can be installed either from a disk in the computer or by download from a variety of sources. Once the information has been installed on your <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS navigator, mapping can be quick and easy, enabling directions to be recalled and viewed on the device to which it is connected.

Depending on the strength of the transmitter in the <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS navigator unit, the device itself can remain in a different location, such as your suitcase or in the glove box of the car while the receiver in the handheld or portable device can be within easy view of the user. Being able to marry the <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth GPS navigator with your device is an easy process, provided the device is <img src="http://www.awltovhc.com/image-3127911-10398522" width="1" height="1" border="0"/>')">Bluetooth capable and you take the time to insure the connection is made before attempting to use it.